Search Results for author: Martin S. Copenhaver

Found 2 papers, 1 papers with code

The Trimmed Lasso: Sparsity and Robustness

1 code implementation15 Aug 2017 Dimitris Bertsimas, Martin S. Copenhaver, Rahul Mazumder

Nonconvex penalty methods for sparse modeling in linear regression have been a topic of fervent interest in recent years.

Characterization of the equivalence of robustification and regularization in linear and matrix regression

no code implementations22 Nov 2014 Dimitris Bertsimas, Martin S. Copenhaver

The notion of developing statistical methods in machine learning which are robust to adversarial perturbations in the underlying data has been the subject of increasing interest in recent years.

Matrix Completion regression

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